//
// Created by 喵喵乐 on 2023/4/22.
//

#include <iostream>

using namespace std;

typedef unsigned long UL;   // Declare a typedef name, UL.

using Integer = int;

int main() {
    Integer c = 100;
    UL a = 1000;
    long b = 10002;

    cout << a << endl;
    cout << "hello miaomiaole " << endl;
}